baber/WOPTO huggingface dataset:
Patent JP-H1054176-A (JP)
Title: Electric opening/closing device
Inventor: IZAWA KUNIHIRO
IPC: E05F15/16
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To detect the terminal end position of a moving body, and the an object a pinched by the moving body with a simple constitution by arranging a pressure sensitive sensor for detecting the terminal end of the moving body on an end part of a flat pressure sensitive sensor for detecting the pinching which is arranged on a tip part side of a movable part. SOLUTION: A pressure sensor 12 is arranged so that a tip part 15 is positioned inward of an edge 14 on the window opening side of a longitudinal seal wall 13, the tip part 15 side is a terminal end detection part 17 around a boundary 16, and the opposite side is a pinched detection part 18. When an object is pinched between an upper end 8 and an upper seal wall 11 in the process to close a window glass 2, the pressure is transmitted from a projection 10 to the sensor 12 by the pinching pressure, the pressure is detected by a detection part 18, and the elevation of the glass 2 is stopped. When no object is pinched by the glass 2, the upper edge 8 is uniformly pressed against the seal wall 11, and the detection part 17 detects the terminal end to close the window. The terminal end position of the glass 2 and pinching of the object by the glass 2 can be detected by one sensor 12.
Patent JP-H0786616-A (JP)
Title: Field-effect transistor having effectively and electrically adjustable width, and manufacture thereof
Inventor: CHIYAARUSU II UEITSUERU
IPC: H01L21/338
Filed: 1994-08-30
Abstract: PURPOSE: To provide a variable width FET(field-effect transistor) for reducing power consumption. CONSTITUTION: A variable width FET is composed of an FET 18, a switch FET 19 and a switch FET 21. The switch FETs 19, 21 have gates, drains and sources coupled in parallel with the gate, drain and source of the FET 18. The switch FETs 19, 21 further have control-gates for permitting corresponding devices respectively. Power throughput capacity can be increased by augmenting the width of the FET 11 by permitting the switch FETs 19, 21. A DC bias current required for lowering power consumption can be reduced by decreasing the width of the FET 11 by inhibiting the switch FETs 19, 21.
Patent JP-S59122130-A (JP)
Title: Digital phase synchronization control circuit
Inventor: MIYAZAKI SEIICHI
IPC: H03L7/06
Filed: 1982-12-28
Abstract: PURPOSE:To attain phase synchronization control by setting the mode to the direct mode at startup and entering immediately a synchronization state when a leading of an input signal occurs to change over the mode to the phase synchronization mode at the synchronization state. CONSTITUTION:When no input signal is given, a mode switching signal CD is logical 0, an AND gate 17 is opened and when the input signal is given, the CD is logical 1 and the AND gate 17 is closed. The mode enters the direct mode (a clock signal and the input signal are synchronized directly) at the 1st leading edge of the input signal and changes to the phase synchronization mode until the input signal is missing afterward. When the input signal is interrupted, the mode is changed over again to the direct mode to await the input signal. In the direct mode, a counter 12 is cleared (reset to 0) at each leading edge of the input signal. Although the direct mode has no jitter suppressing effect at all, the input signal and the clock signal enter immediately the synchronization state. After the mode enters the synchronization state, the mode is changed over to the phase synchronization state for attaining phase control.
Patent JP-H0276115-A (JP)
Title: Reliability testing device for magnetic head and recording medium
Inventor: YASUDA KYOSUKE
IPC: G11B5/455
Filed: 1988-09-13
Abstract: PURPOSE:To lower the price of the subject device and to shorten test time by equipping the device with a pin for wear arranged so as to contact with a magnetic recording medium in an upstream part from a magnetic head for the traveling direction of the magnetic recording medium. CONSTITUTION:A pin 3 for wear is pressed against a magnetic disk medium 2 with a constant load, and a worn particle 4 is generated by the magnetic disk medium 2 to travel in the direction of an arrow A. This worn particle intrudes between the facing surfaces of a floating magnetic head slider 1 and the magnetic disk medium 2 and accumulates or grow, and finally, a head crash occurs. The acceleration reliability of the floating magnetic head slider and the magnetic disk medium can be evaluated by measuring time until this head crash occurs. Thus, the test time can be shortened compared with the test time in a test by repeating the rotating/stopping of the magnetic disk medium, further, arbitrary amount of the worn particles composed of an arbitrary material can be supplied to the relative traveling surfaces of the magnetic head and the magnetic recording medium with simple composition, and an inexpensive device can be obtained.
Patent JP-H1165451-A (JP)
Title: Thermal activation method of thermosensitive tacky adhesive label, thermal activation device of thermosensitive tacky adhesive label and image forming device
Inventor: MOTOSUGI YUKINORI
IPC: B41M5/30
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To surely and efficiently execute the thermal activation of a thermosensitive tacky adhesive of a thermosensitive tacky adhesive label without losing heat energy while preventing the transfer of the thermosensitive tacky adhesive. SOLUTION: The exothermic part 14 of a thermal head 15 which instantaneously generate a high temp. generates heat by coming into contact with the thermosensitive tacky adhesive layer of the thermosensitive tacky adhesive label 2 via a thin-film sheet S and, therefore, the heat energy is efficiently transmitted to the thermosensitive tacky adhesive layer and the transfer of the thermosensitive tacky adhesive in a thermally activation state to the exothermic part 14 of the thermosensitive tacky adhesive is prevented. The thermal activation of the thermosensitive tacky adhesive of the thermosensitive tacky adhesive label 2 is efficiency and surely embodied.  Since the exothermic part 14 of the thermal head 15 instantaneously attains the high temp., there is no need for preheating at the time of thermal activation and, therefore, saving of the energy is embodied without falling into the overheated state. As a result, the transfer of the thermosensitive tacky adhesive is prevented and the thermal activation of the thermosensitive tacky adhesive of the thermosensitive tacky adhesive label 2 is surely and efficiently executed without the loss of the heat energy.
Patent JP-H0567344-A (JP)
Title: Light source output controlling method for optical disk device
Inventor: SEKI HIDEYA
IPC: G11B7/125
Filed: 1991-09-09
Abstract: PURPOSE:To always execute recording/erasing operations under an optical condition, and to prevent in advance trouble such as an error of recording information, etc., by controlling an output of a light source by a method which is not executed by an output of a temperature detecting means for a prescribed time from its time point. CONSTITUTION:At the time of changing an optical disk and at the time of starting a power source, control of a light source output is switched to the control which is not executed by an output voltage of a temperature detecting means. In such a way, when an output of a pre-amplifier 3 is received, a CPU 5 executes an access to a ROM 6, determines a proper output of a light source to an output voltage 10 of the temperature detecting means, and generates an output control voltage 11 corresponding thereto. On the other hand, at the time of changing the optical disk and at the time of starting the power source, the light source output control voltage 11 is generated in accordance with the contents of the ROM without using the output voltage 10 of the temperature detecting means. A light source driving means 8 drives a light source 9 in accordance with the light source output control voltage 11 being an output of a microcomputer 4.
Patent JP-S59128345-A (JP)
Title: Preparation of carbonyl compound
Inventor: FUJIOKA HAJIME
IPC: C07C67/00
Filed: 1982-12-30
Abstract: PURPOSE:In oxidizing an olefinic compound in an aqueous solution of a catalyst containing a chloride of platinum group metal and copper chloride, to obtain the titled compound industrially advantageously, by adding a specific metal carboxylate to the aqueous solution of the catalyst. CONSTITUTION:In oxidizing an olefinic compound, especially ethylene, propylene, or butylene in an aqueous solution of a catalyst containing a chloride of platinum group metal and copper chloride to give a carbonyl compound corresponding to the raw material, one or more salts selected from carboxylates of metals of 1A group (Li, Na, K, etc.) of periodic table, 2A group (Mg, Ca, etc.), 2B group (Zn, etc.) and 3B group (Al, etc.) as the third component is added to the catalytic system, precipitation of the platinum metal in the reaction system is extremely reduced, and the reaction result is improved, to give the desired compound advantageously.
Patent JP-2001050623-A (JP)
Title: Vacuum-cooling equipment unified with chilling unit
Inventor: MORI HIROSHI
IPC: F25D7/00
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To save energy and space in a vacuum-cooling equipment provided with a chilling unit. SOLUTION: A vacuum-cooling equipment is provided with a processing tank 2 accommodating to be cooled substance, a chilling unit 4 and each of a pair of vacuum generators 12 respectively for high vacuum and low vacuum, sucking the air inside the processing tank, and the high-vacuum cooling step is that a first step depressurization inside the processing tank is executed by operating the vacuum generator for the low vacuum and in the middle of vacuum cooling process, further evacuation is carried out by operating the vacuum generator for the high vacuum, and the chilling unit can be unified with the vacuum cooling equipment as the chilling unit 4 feeds the chilled water to the vacuum generator for the high vacuum and does not feed the chilled water to the vacuum cooling unit for low vacuum.
Patent JP-S6472169-A (JP)
Title: Toner for color electrophotography
Inventor: NAKAYAMA NOBUHIRO
IPC: G03G15/01
Filed: 1987-09-11
Abstract: PURPOSE:To obtain a toner with which the brightness of a color is maintained and light resistance is not impaired by incorporating a coloring material combined with a thioindigo pigment and specific xanthene dye or the laked matter thereof into the toner. CONSTITUTION:The coloring material combined with the thioindigo pigment and the xanthene dye expressed by the formula I or the pigment formed by laking the xanthene dye is incorporated into the toner. In the formula I, R1, R2, R5-R7 denote hydrogen or lower alkyl group; R3, R4 denote a lower alkyl group; A<-> denotes halogen. The magenta toner which has a bright magenta color, is hardly changed in the color by light and has the so-called light resistance is thereby obtd.
Patent JP-S6384268-A (JP)
Title: Compression code encoding device
Inventor: MURATA YUKIO
IPC: H04N1/411
Filed: 1986-09-29
Abstract: PURPOSE:To facilitate the handling while clarifying the section of a compression coding data by detecting the output timing of the last code by one page and using the detection output so as to inform the output timing of the final code. CONSTITUTION:A picture signal output device outputs a VIDEO signal in the unit of pages, and outputs a page synchronizing signal VSYNC 11 and it is inputted to a shift register 31. Then the signal is shifted by one bit each at a prescribed delay time at the period of a clock signal CLK 14 and at first an RTC1 signal 41 is given and then an RTC2 signal 42 is outputted from a gate 33. The RTC2 signal 42 is outputted for two clocks time of the CLK 14 and the data by 16-bit of the two codes are inputted to a packing circuit 36. Then the EOL code inputted earlier is outputted to a CODE signal 15. Then the FF 37 is set by the leading of the next CLK 14 by the output of the RTC2 signal 42 and the gate 39 is satisfied at the output of the signal 49 and the EOC signal 17 is outputted.
Patent JP-H0390912-A (JP)
Title: Feedback controller
Inventor: KATO SEIICHI
IPC: F15B20/00
Filed: 1989-08-31
Abstract: PURPOSE:To immediately report the abnormality of an integration circuit and to prevent the breakage and an accident of an equipment to be controlled by providing a means which detects and warns the saturation of the output voltage of the integration circuit which integrates the deviation between a command signal and a feedback signal. CONSTITUTION:A feedback controller is connected to a comparator 7 which has a non-inverting input terminal (+) connected to the output terminal of an integrator 3 an inverting input terminal (-) connected to a connection point between the resistances R6 and R7 provided in series between a power supply Vcc and a ground. An LED 8 serves as an alarm which grounds the output terminal of the comparator 7 via a resistance R8. Then the comparator 7 compares the reference voltage Vr with the voltage signal Vc inputted to the terminal (+) from the integrator 3 and outputs a positive voltage signal when the signal Vc exceeds the voltage Vr. Then the LED 8 is turned on to show the saturation of the output voltage of the integrator 3 with application of the positive voltage signal. Thus it is possible to immediately take a measure to prevent the breakage and an accident of an equipment to be controlled.
Patent JP-H1068239-A (JP)
Title: Television unit for bathroom
Inventor: TAKEUCHI SHINICHI
IPC: E04H1/12
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To output a sound at a low cost without reducing the tone quality and sound volume by providing a vibration membrane having an inclination section from its center section to a flange section on the outer periphery and formed with a groove section at the end of the inclination section at the portion facing a speaker section stored in the television receiver of a box storing the television receiver. SOLUTION: A television receiver 5 is stored in a case fixed with a rear case 9 to the wall face of a bathroom and fixed with a front case 10 to the rear case 9. A vibration membrane 12 is provided at the front portion of the front case 10 facing a speaker section 11 stored in the television receiver 5, the sound from the speaker section 11 is transferred to the vibration membrane 12, and the sound is outputted into the bathroom by its vibration. The vibration membrane 12 has an inclination section 16 from its center section to a flange section 15 on the outer periphery, and a groove section 17 is formed at the end of the inclination section 16 to provide a spring property.  The vibration membrane 12 can be smoothly vibrated longitudinally between the center section and the groove section 17, and the sound can be outputted without reducing the high section and low section of the sound frequency.
Patent JP-H06197116-A (JP)
Title: Access system
Inventor: MOMONA MORIHISA
IPC: H04L12/64
Filed: 1992-08-27
Abstract: PURPOSE:To house even random information with high line utilization efficiency by assigning the transmission right of fixed speed information to the entire slave stations of each frame, and assigning the entire residual parts of a line for the random information. CONSTITUTION:A master station is equipped with the counter of an unused area length in a frame for making the assignment plan of the line to a voice and a packet at every frame, and the storage means of a FIFO system which holds the information of the transmitting request of the packet from the slave station. Then, the master station assigns the transmission right of the fixed speed information to the entire slave stations at every transfer cycle of the fixed speed information for the request for the transmission request of the fixed speed information from each slave station, and successively assigns the transmission right of the random information in the order of the acceptance of the request for the transmission right to the unused area of the line in the transfer cycle of the fixed speed information after assigning the transmission right of the fixed speed information for the request for the transmission right of the random information from each slave station. Thus, fixed speed information and the random information are housed with high utilization efficiency.
Patent JP-S59116681-A (JP)
Inventor: SUZUKI TERUYA
IPC: G09F9/00
Filed: 1982-12-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0970477-A (JP)
Title: Prize ball dispenser for game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To more reduce cost not only by exactly ejecting prize balls at high speed base don the processing of a prize winning ball but also by further much more simplifying or miniaturizing configuration. SOLUTION: A cam 20 for regulating the down flow of the prize winning ball is arranged so as to be swung in the middle of a prize winning ball guide 12, a sprocket 30 for regulating the down flow of prize balls is arranged so as to be rotated in the middle of a prize ball guide 14 and between the cam 20 and the sprocket 30, an operating member 40 is arranged as one element so as to be reciprocatively moved by a solenoid 50.  Then, one terminal part 42 of the operating member 40 is directly connected to the cam 20 for transmitting motive power so that one prize winning ball can be fed out each time the operating member 40 is once reciprocatively moved and to another terminal part 44 of the operating member 40, a lock pawl 45 is attached so as to be separated from the side of the sprocket 30 when the operating member 40 is moved in one direction during one time of reciprocative move and to be engaged again when the operating member is moved in the other direction.
Patent JP-H0756276-A (JP)
Title: Base for photography
Inventor: KOBAYASHI HIDEYUKI
IPC: B32B27/36
Filed: 1993-08-20
Abstract: PURPOSE:To provide a base for photography adequate for silver halide photographic sensitive material which has excellent adaptability to boring (working), adaptability to processing equipment before and after development processing and property to eliminate permanent set of curling in a short time in the development processing equipment and has excellent adaptability to printing as a photosensitive material which maintains the strength of a film to be used in a roll form, and is coated and provided with photograph constituting layers, such as photosensitive layer. CONSTITUTION:At least one layer of the multilayered films laminated with >=2 layers of the layers consisting of a polyester contain an arom. dicarboxylic acid having a metal sulfonate group and polyalkylene glycols as a copolymn. component. The difference ( SIP) in the content of the arom. dicarboxylic acid having the metal sulfonate group between the arbitrary adjacent two layers is <=5.5mol.%/total ester bond and the difference ( PEG) in the content of the polyalkylene glycols is <=15wt.%/total weight. In addition, an anticurling degree is 5 to 30m<-1>.
Patent JP-2000057462-A (JP)
Title: Life behavior monitoring system for single resident
Inventor: NANBA TAKASHI
IPC: G08B31/00
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To detect abnormality in the life behavior of a single resident at an early stage based on collected data for a long period and to detect abnormality in a life behavior pattern by living rythm diagnosis by periodically collecting single resident's life behavior data. SOLUTION: The system consists of car mats 11 dispersedly arranged on plural required positions and doorways, a terminal recorder/transmitter 12 connected to respective care mats 11, a telephone set 13 connected to the recorder/ transmitter 12, and a center (b) connected to the telephone set 13 in each single resident home (a) by telephone line. Person's movement is detected by pressure sensors built in respective care mats 11, the detected information is transmitted to the recorder/transmitter 12 and time sequential data are transmitted to the center (b) through a telephone line based on signals transmitted to the recorder/ transmitter 12. The center (b) judges the existence of abnormality based on personal data such as the received time sequential data, past time series data and disease history. Moreover, it is provided with a means for judging and evaluating daily life rythm.
Patent JP-H0278027-A (JP)
Title: Optical pickup device
Inventor: TAKAGI MASAAKI
IPC: G11B7/09
Filed: 1988-09-14
Abstract: PURPOSE:To obtain an actuator in a simple constitution without the effects of a vibration and a self-weight by displacing an objective lens in a focusing direction by means of the bend of first and second hinge parts and in a radial direction by means of the bend of only the second hinge part. CONSTITUTION:An objective lens 11 is fixed at an actuator main body 10, and holding members 13 and 14 consisting of thin plate materials are fixed in parallel by pinching a spacer 16 at one edge of the main body 10. In the focusing (Z axis) direction, hinge parts 13a and 14a on a lens side 4 and hinge parts 13b and 14b on a fixed side 2 are elastically and orthogonally bent with respect to the thin plate surface of the members 13 and 14, the members 13 and 14 can be displaced while holding the parallel condition, and the lens 11 can be displaced in a condition in which an optical axis does not tumble down. On the other hand, the hinge parts 13b and 14b are bent in the thin plate surface direction, the lens 11 draws circular arc in the radial (X axis) direction around the hinge parts 13b and 14b, while, since the bend is small, the lens 11 is apparently slightly displaced in the direction orthogonal to the track. Consequently, the actuator 10 is practically displaced in the both directions.
Patent JP-H0784820-A (JP)
Title: Microcomputer program adjusting device
Inventor: MAEDA MASATO
IPC: G06F11/22
Filed: 1993-09-14
Abstract: PURPOSE:To evaluate, confirm, try, and modify a program by a single device by emulating the program through a ROM probe. CONSTITUTION:The ROM probe 14 which is connected to the ROM socket 21 of a body 17 to be tested and a control signal probe 15 which is connected to addresses of the RAM area and I/O area of the body 17 to be tested, an address bus, etc., are connected to a device main body 1, and a communication port 11 is connected to a host computer 25. To confirm input/output data stored in a RAM area copy memory 6, a command is inputted to the host computer 25. Then the CPU 2 of the device main body 1 analyzes the command and sends data to the host computer 25 from the RAM are copy memory 6 through a data bus, a communication port 11, and a cable. Thus, the operation characteristics of the whole microcomputer applied electronic equipment are evaluated with the data stored in the host computer 25.